Experimental and numerical study of the shielding effect of two tandem rough cylinders in flow-induce oscillation

The shielding effect of the downstream cylinder in flow induced oscillation (FIO) of two cylinders arranged in tandem is studied experimentally and numerically at Reynolds number 30,000 to 120,000. Both cylinders are in one degree-of-freedom, transverse-oscillations, and have turbulence stimulation...

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Veröffentlicht in:	Marine structures 2023-05, Vol.89 (C), p.103374, Article 103374
Hauptverfasser:	Sun, Hai, Li, Huaijun, Yang, Niankai, Hou, Gangling, Bernitsas, Michael M.
Format:	Artikel
Sprache:	eng
Schlagworte:	ENGINEERING Flow-induced oscillations Galloping Shielding effect Vortex formation Vortex-induced vibrations
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